Madge Networks 802.11b Manual de usuario Pagina 21

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 45
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 20
Exposed Station Problem
Station B is transmitting to station A
Station C wanting to transmit to station D, would
do the following
Sense the channel, and “falsely” determine that the
channel is busy. It would then delay transmission till
the channel is sensed idle.
Had C transmitted, collision could possibly
happened for A, but not for D.
A C DB
Vista de pagina 20
1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 44 45

Comentarios a estos manuales

Sin comentarios